Three months after the construction of the wormhole ports around the Black Plain Empire began...
On this fateful day, Minos achieved another level of advancement while cultivating in the Spatial Kingdom, reaching level 77 exactly a year and a half after his last advancement.
That impressive cultivation speed was not slowing down as he got stronger within his cultivation stage but increasing!
But this was due to his innate ability and the various giant skeletons in the Spatial Kingdom, which gave Minos a cultivation base and understanding more easily as he became more powerful.
However, Minos was not at all deluded by this. He knew that once he changed stages, his cultivation speed would drop a bit, as he would need to gather increasing amounts of energy to keep advancing.